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Family Practice

Denise P. Pine Mattas, MD

Works at hospitals in Paris, IL · Clinton, IN · Terre Haute, IN · Illinois, Indiana

Summary

Denise P. Pine Mattas, MD (Family Practice) is listed by Medicare at 3 hospitals in Paris, IL, Clinton, IN and Terre Haute, IN. NPI 1659313989. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Denise P. Pine Mattas, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Family PracticePrimary specialty
YesAccepts Medicare assignment
23Years since medical school (graduated 2003)
University Of Illinois College Of Med (chi/peor/rock/chm-Urb)Medical school
FemaleGender (as listed)
Union Associated Physicians Clinic, LLCGroup practice (+1 more)

Quick answers

Which hospitals does Denise P. Pine Mattas work at?
Medicare's official clinician data lists Denise P. Pine Mattas at 3 hospitals: Paris Community Hospital, Union Hospital Clinton and Union Hospital Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Denise P. Pine Mattas see patients?
Medicare's clinician data lists 3 practice locations, including Terre Haute, IN and Marshall, IL. Call before your visit to confirm the address.
What is Denise P. Pine Mattas's specialty?
Medicare lists Family Practice as the primary specialty.
Does Denise P. Pine Mattas accept Medicare assignment?
Yes. Medicare's clinician data says Denise P. Pine Mattas accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Denise P. Pine Mattas?
(812) 238-7000, as listed in official Medicare / NPI Registry data.
What is Denise P. Pine Mattas's NPI number?
1659313989. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Denise P. Pine Mattas works

Medicare's Facility Affiliation Data lists Denise P. Pine Mattas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Denise P. Pine Mattas is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Denise P. Pine Mattas as a member of these groups (CMS data updated 2026-10-02).

  • Union Associated Physicians Clinic, LLC230 clinicians in the group
  • Union Hospital Inc88 clinicians in the group

Specialties

Find other Family Practice doctors in Indiana →

Other family doctors in Terre Haute

Clinicians with the same Medicare primary specialty in Terre Haute, IN — not a recommendation.

All family doctors in Terre Haute →

Clinician information

CredentialMD
Medical schoolUniversity Of Illinois College Of Med (chi/peor/rock/chm-Urb)
Graduation year2003
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1659313989
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians